#! /bin/bash

PIDFILE="/var/run/smsdaemon.pid"

function start_d
{
	/usr/local/sbin/smsdaemon --daemon
}

function stop_d
{
	if [ -f $PIDFILE ] ; then
		PID=`cat $PIDFILE`
		LINES=`ps aux | grep smsdaemon | grep $PID | wc -l`
		if [ "$LINES" == "1" ] ; then
			kill $PID
		else
			echo "pidfile found -- but smsdaemon not running"
		fi
	else
		echo "PIDFILE not found !!!!!!!!"
	fi	
}

function status_d
{
	if [ -f $PIDFILE ] ; then
		PID=`cat $PIDFILE`
		LINES=`ps aux | grep smsdaemon | grep $PID | wc -l`
		if [ "$LINES" == "1" ] ; then
			echo "smsdaemon running (pid=$PID)"
		else
			echo "pidfile found -- but smsdaemon not running"
		fi
	else
		echo "no pidfile - smsdaemon not started"
	fi
}

function reload_d
{
	PID=`cat $PIDFILE`
	kill -HUP $PID
}

case $1 in
	"start")
		start_d
		;;
	"stop")
		stop_d
		;;
	"status")
		status_d
		;;
	"reload")
		reload_d
		;;
	"restart")
		stop_d
		sleep 5
		start_d
		;;
	*)
		echo "Usage $0 [start|stop|status|reload|restart]"
		;;
esac